Current command:
mem dump --help
Dumps flash memory on device into a file or view in console usage: mem dump [-hv] [-o <dec>] [-l <dec>] [-f <fn>] [-c <dec>] options: -h, --help This help -o, --offset <dec> offset in memory -l, --len <dec> length -v, --view view dump -f, --file <fn> save filename -c, --cols <dec> column breaks (def 32) examples/notes: mem dump -f myfile -> download all flashmem to file mem dump --view -o 262015 --len 128 -> display 128 bytes from offset 262015 (RSA sig) mem dump --view -f myfile -o 241664 --len 58 -> display 58 bytes from offset 241664 and save to file